Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Hangzhou

Region: Zhejiang

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '121.196.0.0 - 121.199.255.255'

% Abuse contact for '121.196.0.0 - 121.199.255.255' is 'didong.jc@alibaba-inc.com'

inetnum:        121.196.0.0 - 121.199.255.255
netname:        ALISOFT
descr:          Aliyun Computing Co., LTD
descr:          5F, Builing D, the West Lake International Plaza of S&T
descr:          No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
country:        CN
admin-c:        ZM1015-AP
tech-c:         ZM877-AP
tech-c:         ZM876-AP
tech-c:         ZM875-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ALISOFT-CN
last-modified:  2023-11-28T00:57:01Z
source:         APNIC

irt:            IRT-ALISOFT-CN
address:        No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
e-mail:         didong.jc@alibaba-inc.com
abuse-mailbox:  didong.jc@alibaba-inc.com
admin-c:        ZM877-AP
tech-c:         ZM877-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:07Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Li Jia
address:        NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
country:        CN
phone:          +86-0571-85022088
e-mail:         jiali.jl@alibaba-inc.com
nic-hdl:        ZM1015-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:12:42Z
source:         APNIC

person:         Guoxin Gao
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022600
fax-no:         +86-0571-85022600
e-mail:         anti-spam@list.alibaba-inc.com
nic-hdl:        ZM875-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-30T01:56:01Z
source:         APNIC

person:         security trouble
e-mail:         abuse@alibaba-inc.com
address:        5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen??r Road
address:        Hangzhou, Zhejiang, China
phone:          +86-0571-85022600
country:        CN
mnt-by:         MAINT-CNNIC-AP
nic-hdl:        ZM876-AP
last-modified:  2025-07-01T07:06:11Z
source:         APNIC

person:         Guowei Pan
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022088-30763
fax-no:         +86-0571-85022600
e-mail:         abuse@alibaba-inc.com
nic-hdl:        ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:05:46Z
source:         APNIC

% Information related to '121.196.0.0/14AS37963'

route:          121.196.0.0/14
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-06T02:28:03Z
source:         APNIC

% Information related to '121.196.0.0/14AS45102'

route:          121.196.0.0/14
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-06T02:28:04Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.199.160.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31805
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.199.160.16.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026041300 1800 900 604800 86400

;; Query time: 4 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 13 23:30:16 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 16.160.199.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 16.160.199.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.209.149.169 attack
Mar  3 02:12:34 plusreed sshd[30114]: Invalid user halflife from 134.209.149.169
...
2020-03-03 15:30:14
222.186.30.76 attackbots
03.03.2020 07:58:14 SSH access blocked by firewall
2020-03-03 16:01:19
49.48.223.174 attackbots
Honeypot attack, port: 445, PTR: mx-ll-49.48.223-174.dynamic.3bb.in.th.
2020-03-03 15:53:39
114.34.232.11 attack
Port probing on unauthorized port 81
2020-03-03 15:48:27
68.183.33.222 attack
2020-03-03T05:54:49.521952vps751288.ovh.net sshd\[3811\]: Invalid user student2 from 68.183.33.222 port 44150
2020-03-03T05:54:49.531025vps751288.ovh.net sshd\[3811\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.33.222
2020-03-03T05:54:51.909064vps751288.ovh.net sshd\[3811\]: Failed password for invalid user student2 from 68.183.33.222 port 44150 ssh2
2020-03-03T05:56:22.177105vps751288.ovh.net sshd\[3823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.33.222  user=root
2020-03-03T05:56:24.319797vps751288.ovh.net sshd\[3823\]: Failed password for root from 68.183.33.222 port 58728 ssh2
2020-03-03 15:31:14
185.156.73.54 attackspam
03/03/2020-02:39:17.490028 185.156.73.54 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-03-03 15:59:18
217.125.110.139 attack
Mar  3 08:19:31 MK-Soft-VM7 sshd[16382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.125.110.139 
Mar  3 08:19:33 MK-Soft-VM7 sshd[16382]: Failed password for invalid user pyqt from 217.125.110.139 port 35812 ssh2
...
2020-03-03 16:01:31
188.166.23.215 attackspambots
2020-03-03T07:33:17.641480shield sshd\[32532\]: Invalid user user4 from 188.166.23.215 port 42120
2020-03-03T07:33:17.648509shield sshd\[32532\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.23.215
2020-03-03T07:33:19.308005shield sshd\[32532\]: Failed password for invalid user user4 from 188.166.23.215 port 42120 ssh2
2020-03-03T07:41:44.301005shield sshd\[1646\]: Invalid user liuchao from 188.166.23.215 port 54032
2020-03-03T07:41:44.306241shield sshd\[1646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.23.215
2020-03-03 15:52:13
103.120.188.114 attackspambots
Honeypot attack, port: 445, PTR: node-103-120-188-114.netstra.net.
2020-03-03 15:32:46
179.156.49.131 attackspambots
Honeypot attack, port: 5555, PTR: b39c3183.virtua.com.br.
2020-03-03 16:10:42
222.186.180.142 attackbots
Mar  3 08:29:47 vps647732 sshd[7478]: Failed password for root from 222.186.180.142 port 10618 ssh2
Mar  3 08:29:49 vps647732 sshd[7478]: Failed password for root from 222.186.180.142 port 10618 ssh2
...
2020-03-03 15:33:31
170.254.145.66 attack
SpamScore above: 10.0
2020-03-03 16:03:13
114.118.97.195 attackspambots
leo_www
2020-03-03 15:49:19
222.186.173.183 attack
Mar  3 08:27:18 dedicated sshd[13347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.183  user=root
Mar  3 08:27:20 dedicated sshd[13347]: Failed password for root from 222.186.173.183 port 65504 ssh2
2020-03-03 15:38:59
125.17.149.194 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 15:42:16

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